TABLE 5.

Relative colonization by P. aeruginosa strains 1244 and 1244G7 in the mouse respiratory model

AnimalCell count (CFU/g)RatioAdjusted ratioa
12441244G7
14.41 × 1061.10 × 1064.012.88
23.20 × 1079.90 × 1063.232.32
31.24 × 1072.06 × 1066.024.33
44.24 × 1071.23 × 1073.452.48
55.72 × 1061.01 × 1065.664.07
65.83 × 1061.60 × 1063.642.62
  • a Value adjusted for ratio of strain 1244 to 1244G7 in the challenge dose.